Western Mountaineering Versalite Sleeping Bag: 10 Degree Down

We’ve read the reviews across the web for the Western Mountaineering Versalite Sleeping Bag: 10 Degree Down and summarize the results below:

Universal Ranking

PeakScore: 94 (out of 100)
User Rating: 4.9 stars 
Expert Rating: 4.3 stars

Number of Ratings Reviewed: 102

Pros & Cons

Reasons to buy:

User Reviews

  • 10-degree Fahrenheit rating allows a good temperature range.
  • Packs down very small.
  • High quality zipper won’t get jammed.
  • Feels plush and warm.
  • Super lightweight.
  • Not so tight that it feels constrictive.
  • Many reports of keeping the user warm in temperatures below the listed rating of 10 degrees Fahrenheit.
  • Warmth-to-weight ratio is optimal.
  • Reports of being in -5 to +40 degrees Fahrenheit comfortably.
  • 850-fill down provides comfort and warmth.
  • Comfortable taffeta lining and durable lightweight shell for coziness and long-lasting material.

Expert Reviews

  • The bag is 20 ounces and the material weight is 13.7 ounces, making this an extremely efficient sleeping bag.
  • More inches in the shoulders make room for layering when the temperatures are below freezing.
  • Big draft collar has own dedicated cinch cord for keeping out the cold air.
  • 12-denier ExtremeLite shell fabric is weather-resistant.
  • Versalite is offered in three different lengths for all body types.
  • Ability to shift inside the bag down from top to bottom gives a wide comfort range.

Reasons NOT to buy:

User Reviews

  • Stuff sack doesn’t compress sleeping bag well.
  • Might be too warm for summer months.
  • Very expensive.

Expert Reviews

  • No extra down in the hood and collar for warmth.
  • Shell fabric feels less durable than MicroLite XP.
  • Hood is shallower compared to similar models.
  • ExtremeLite ultra-lightweight nylon shell isn’t as weatherproof, so we don’t recommend using this outside of a tent if there is a chance of precipitation or heavy due.


The Western Mountaineering Versalite Sleeping Bag: 10 Degree Down is a fantastic lightweight sleeping bag that is made to withstand sub-freezing temperatures and compresses easily. The construction of the bag allows you to shift the down and change the warmth factor, making this an extremely versatile and high performing bag.


Note: User and expert rankings were reviewed across the web, including here: 1, 2, 3.